题目内容

________ , people have done much research in many fields of science.

A.
In the past fifty years
B.
Fifty years ago
C.
Since fifty years before
D.
For the fifty year

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单词拼写(每题1分,满分10分)。

76. She had difficulty ___(发表) a speech before a large audience.

77. Tony got praise from his teacher today， for he usually （表现） himself at school.

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82.The earthquake left thousands of people h____.

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Ⅵ、单词拼写(每题1分,满分10分)。
76. She had difficulty ___(发表) a speech before a large audience.
77. Tony got praise from his teacher today， for he usually               （表现） himself at school.
78.They are all a________ workers who will be awarded for their hard work.
79.Free medical treatment kept him alive t      another year.
80.So far,since our research has not produced any answer to this problem,we need to
use a different a      to it.
81.Only when Jim made a call to say they'd already arrived safely did I feel at      (放松).
82.The earthquake left thousands of people h____.
83.The jacket was r ____ from 100 dollars to 75 dollars.
84.We must not rely on imports but on ___（出口产品）.
85.V ____ goods are on show at Christmas in western countries.

Ⅵ、单词拼写(每题1分,满分10分)。

76. She had difficulty ___(发表) a speech before a large audience.

77. Tony got praise from his teacher today， for he usually （表现） himself at school.

78.They are all a________ workers who will be awarded for their hard work.

79.Free medical treatment kept him alive t another year.

80.So far,since our research has not produced any answer to this problem,we need to

use a different a to it.

81.Only when Jim made a call to say they'd already arrived safely did I feel at (放松).

82.The earthquake left thousands of people h____.

83.The jacket was r ____ from 100 dollars to 75 dollars.

84.We must not rely on imports but on ___（出口产品）.

85.V ____ goods are on show at Christmas in western countries.

单词拼写(每题1分,满分10分)。

76. She had difficulty ___(发表) a speech before a large audience.

77. Tony got praise from his teacher today， for he usually （表现） himself at school.

78.They are all a________ workers who will be awarded for their hard work.

79.Free medical treatment kept him alive t another year.

80.So far,since our research has not produced any answer to this problem,we need to

use a different a to it.

81.Only when Jim made a call to say they'd already arrived safely did I feel at (放松).

82.The earthquake left thousands of people h____.

83.The jacket was r ____ from 100 dollars to 75 dollars.

84.We must not rely on imports but on ___（出口产品）.

85.V ____ goods are on show at Christmas in western countries.

单词拼写（共10小题；每小题0.5分，满分5分）

根据下列句子及所给单词的首字母，在横线上写出各单词的正确形式。

1.I was b__________ by the dog yesterday.

2.He went through the forest under the p__________ of his dog.

3.Ancient people h__________ for food.

4.Geography a__________ people’s ways of living.

5.Orange juice c__________ vitamin.

6.They were so popular that their fans formed clubs ino order to get more f___with them.

7.The doctor is p__________ an operation now.

8.How much did you e__________ last month？

9.The flowers are s__________to temperature, so we must take good care of them.

10. He p___________ to be doing his homework when his mother came into his room.

________ , people have done much research in many fields of science.

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